Naive Byes text classification gives different result from hand computed

@sset wrote:

Hi,

Naive byes text classification seems to be incorrect. Classification is different from hand computed. Kindly refer to code present in below link.

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Text,Category
laundering laundering laundering,Money laundering
bankfraud bankfraud,Money laundering
terrorist terrorist terrorist terrorist,Terrorist Financing
weapon weapon,Terrorist Financing
bribe bribe bribe bribe bribe,Bribery and Corruption
corrupt corrupt corrupt,Bribery and Corruption

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laundering terrorist terrorist

Hand calculated naive byes classifies test data as "Terrorist Financing" (which is correct) while R classifies as "Money laundering" (which is wrong)

Attached are computed values.blogpostnb1.zip (1.2 KB)

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